[BritishBoy]

Thank!, but it doesn't fix the bug

Код:

stock IsUserNameAvailable(playername[])
{
    new esc[24],query2[256];
    mysql_real_escape_string(playername,esc);
    format(query2,sizeof(query2),"SELECT COUNT(username) FROM `users` WHERE `username`='%s'",esc);
    mysql_query(query2);
    mysql_store_result();
    if(mysql_fetch_int() > 0) { return 0; }
    else { return 1; }
}

Код:

[00:20:01] CMySQLHandler::Query(SELECT COUNT(username) FROM `users` WHERE `username`='TestName') - An error has occured. (Error ID: 2013, Lost connection to MySQL server during query)

[00:20:01] >> mysql_store_result( Connection handle: 1 )

[00:20:01] CMySQLHandler::StoreResult() - No data to store.

[00:20:01] >> mysql_fetch_int( Connection handle: 1 )

[00:20:01] CMySQLHandler::FetchRow() - You cannot call this function now. (Reason: Empty Result)